Update content module for IPC attachment brokering.

content/browser/gpu/browser_gpu_channel_host_factory.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/gpu/browser_gpu_channel_host_factory.h"
 
 #include <set>
 
 #include "base/bind.h"
 #include "base/location.h"
@@ skipping 362 matching lines @@
   host->CreateViewCommandBuffer(
       surface,
       surface_id,
       gpu_client_id_,
       init_params,
       request->route_id,
       base::Bind(&BrowserGpuChannelHostFactory::CommandBufferCreatedOnIO,
                  request));
 }
 
+IPC::AttachmentBroker* BrowserGpuChannelHostFactory::GetAttachmentBroker() {
+  return content::ChildProcessHost::GetAttachmentBroker();
+}
+
 // static
 void BrowserGpuChannelHostFactory::CommandBufferCreatedOnIO(
     CreateRequest* request, CreateCommandBufferResult result) {
   request->result = result;
   request->event.Signal();
 }
 
 CreateCommandBufferResult BrowserGpuChannelHostFactory::CreateViewCommandBuffer(
       int32 surface_id,
       const GPUCreateCommandBufferConfig& init_params,
@@ skipping 186 matching lines @@
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
 
   CreateGpuMemoryBufferCallbackMap::iterator iter =
       create_gpu_memory_buffer_requests_.find(request_id);
   DCHECK(iter != create_gpu_memory_buffer_requests_.end());
   iter->second.Run(handle);
   create_gpu_memory_buffer_requests_.erase(iter);
 }
 
 }  // namespace content